Stowage/go
2
0
Fork 0
mirror of https://github.com/golang/go.git synced 2025-12-08 06:10:04 +00:00
Code Issues Projects Releases Packages Wiki Activity

cmd/compile: track pragmas in lexer rather than global variables

Browse source 
By using a Pragma bit set (8 bits) rather than 8 booleans, also
reduce Func type size by 8 bytes (208B -> 200B on 64bit platforms,
116B -> 108B on 32bit platforms).

Change-Id: Ibb7e1f8c418a0b5bc6ff813cbdde7bc6f0013b5a
Reviewed-on: https://go-review.googlesource.com/19966
Reviewed-by: Dave Cheney <dave@cheney.net>
This commit is contained in:
Robert Griesemer 2016-02-26 13:32:28 -08:00
parent 071e43a958
commit 3c0fae5306
10 changed files with 50 additions and 67 deletions
Download patch file Download diff file Expand all files Collapse all files

13
src/cmd/compile/internal/gc/go.go
View file

@ -616,23 +616,10 @@ var flag_largemodel int
// when the race detector is enabled.
var instrumenting bool
// Pending annotations for next func declaration.
var (
noescape bool
noinline bool
norace bool
nosplit bool
nowritebarrier bool
nowritebarrierrec bool
systemstack bool
)
var debuglive int
var Ctxt *obj.Link
var nointerface bool
var writearchive int
var bstdout obj.Biobuf